diff options
Diffstat (limited to 'tests/tcg/aarch64/system/boot.S')
| -rw-r--r-- | tests/tcg/aarch64/system/boot.S | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tests/tcg/aarch64/system/boot.S b/tests/tcg/aarch64/system/boot.S index 501685d0ec..4eb1b35b88 100644 --- a/tests/tcg/aarch64/system/boot.S +++ b/tests/tcg/aarch64/system/boot.S @@ -135,6 +135,17 @@ __start: orr x1, x1, x3 str x1, [x2] /* 2nd 2mb (.data & .bss)*/ + /* Third block: at 'mte_page', set in kernel.ld */ + adrp x1, mte_page + add x1, x1, :lo12:mte_page + bic x1, x1, #(1 << 21) - 1 + and x4, x1, x5 + add x2, x0, x4, lsr #(21 - 3) + /* attr(AF, NX, block, AttrIndx=Attr1) */ + ldr x3, =(3 << 53) | 0x401 | (1 << 2) + orr x1, x1, x3 + str x1, [x2] + /* Setup/enable the MMU. */ /* |